I believe the answer is: <span>formal operational
During </span>formal operational stage, most people would started to develop the ability to develop abstract concept which granted us the ability to create a hypothesis. On average, <span>formal operational stage happen when we're around 12 years old or older.</span>
We must know the like and the dislike of every child every time we diagnose them. The little things could actually mean a lot to them, and these are just some of the examples that we should consider with. It could make a big impact to them if we make the right decisions right away.
The essential aspect of geography where one would learn about the creation of mountains would be the study of plate tectonics. Plate tectonics and the theory of continental drift or the theory on the movement of plates and land masses seeks to explain the phenomena of mountain creation and also how continents are moving around the planet.
